CVE-2025-4930
📋 TL;DR
A critical SQL injection vulnerability in Campcodes Online Shopping Portal 1.0 allows remote attackers to execute arbitrary SQL commands via the billingaddress parameter in /my-cart.php. This affects all users running the vulnerable version of the software, potentially compromising database integrity and confidentiality.
💻 Affected Systems
- Campcodes Online Shopping Portal
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, authentication bypass, and potential remote code execution if database functions allow it.
Likely Case
Unauthorized data access, extraction of sensitive information (user credentials, payment data), and potential privilege escalation.
If Mitigated
Limited impact with proper input validation and WAF rules blocking SQL injection patterns.
🎯 Exploit Status
Exploit details are publicly available on GitHub. The vulnerability requires no authentication and has simple exploitation vectors.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://www.campcodes.com/
Restart Required: No
Instructions:
No official patch available. Consider migrating to alternative shopping cart software or implementing workarounds.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation and parameterized queries for the billingaddress parameter in my-cart.php
Modify PHP code to use prepared statements: $stmt = $conn->prepare('UPDATE cart SET billingaddress = ? WHERE id = ?'); $stmt->bind_param('si', $billingaddress, $id);
Web Application Firewall Rules
allDeploy WAF rules to block SQL injection patterns targeting the billingaddress parameter
ModSecurity rule: SecRule ARGS:billingaddress "@detectSQLi" "id:1001,phase:2,deny,status:403"
🧯 If You Can't Patch
- Implement network segmentation to isolate the vulnerable system from sensitive data stores
- Deploy database monitoring to detect unusual SQL queries and access patterns
🔍 How to Verify
Check if Vulnerable:
Test the /my-cart.php endpoint with SQL injection payloads in the billingaddress parameter (e.g., billingaddress=' OR '1'='1)Check Version:
Check the software version in the admin panel or by examining the source code/configuration filesVerify Fix Applied:
Verify that SQL injection payloads no longer execute and return appropriate error messages or are blocked📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts following SQL injection patterns
- HTTP requests with SQL keywords in billingaddress parameter
Network Indicators:
- HTTP POST requests to /my-cart.php containing SQL injection patterns
- Unusual database connection patterns from web server
SIEM Query:
source="web_logs" AND uri="/my-cart.php" AND (billingaddress CONTAINS "UNION" OR billingaddress CONTAINS "SELECT" OR billingaddress CONTAINS "OR '1'='1")